CN207063753U - Domestic animal fence keeper - Google Patents
Domestic animal fence keeper Download PDFInfo
- Publication number
- CN207063753U CN207063753U CN201720745239.0U CN201720745239U CN207063753U CN 207063753 U CN207063753 U CN 207063753U CN 201720745239 U CN201720745239 U CN 201720745239U CN 207063753 U CN207063753 U CN 207063753U
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- China
- Prior art keywords
- key
- croze
- door
- bolt
- locked groove
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Abstract
The utility model discloses a kind of domestic animal fence keeper, including key, door bolt, door grid column, it is characterised in that：Key includes the locked groove and cylindrical hole run through up and down, pre-and post perforative croze, the position of locked groove is adapted with croze, cylindrical hole is linked on a grid column, screwed hole is provided with the cylindrical hole of key, key is fixed on a grid column by bolt by screwed hole, dead bolt is rotatably connected in the locked groove of key by bearing pin, dead bolt is made up of circular arc locking plate and handle, neck is provided with outer wall on key with respect to locked groove both sides, the spine of dead bolt upper handle is provided with fixture block, under dead bolt closed mode, fixture block is just fastened in neck, when being opened by dead bolt or closing croze, can hand pinch fixture block, fixture block is set to depart from neck or be fastened in neck, it is turned on or off back and forth very convenient, and due under closed mode fixture block be fastened in neck, sheep will not only plow or bite-actuated keeper.
Description
Technical field
The utility model patent is related to a kind of keeper, the keeper of especially a kind of fence when being directed to domestic animal stable breeding.
Background technology
At present, with expanding economy, the development of animal husbandry is also increasingly faster, and livestock-raising turns from traditional free-ranging
To large-scale stable breeding mode development, in scale sheep raising field, using standardization sheep hurdle, the fence gate of sheep hurdle is mostly using slotting
Pin is fixed, and in daily management, this mode has problems with：First, when latch sets more loose, although comparing appearance
Easily open or close, still, because sheep is more active, there is very strong curiosity, therefore, sheep can go to sting or encircle fixed fence
The latch of door, it is easy to latch can be bitten off or encircle so that fence gate is opened, and sheep runs out of circle outside, cause damage or
Make colony house road, hopper faecal contamination, increase the amount of labour of keeper；Second, when latch sets tighter, keeper
Can be relatively hard when plugging latch, in daily management, such as basic ewe looks into feelings or when this mating is planted, and switch gate is very not
It is convenient, greatly influence operating efficiency.Accordingly, it is desirable to provide a kind of door lock or keeper for being easy to switch fence gate, can be very
Readily open or close fence gate, and can ensures to be plowed by sheep or bite-actuated.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of domestic animal fence keeper, the door
Bolt is closed automatically when being not only convenient for shutting lattice door, and carries concealed button structure, it is not easy to plowed or bite-actuated by sheep, and secretly
Buckle structure is easy to poultry raiser easily to open keeper.
In order to achieve the above object, the technical solution of the utility model is：
A kind of domestic animal fence keeper, including key, door bolt, door grid column, wherein, key is fixed on a grid column,
Door bolt is fixed on the fence of door grid column, and can be rotated back and forth with respect to fence, and in the state of the closing of door grid, door bolt can
Plug together in the croze on key, it is characterised in that：Key includes the locked groove and cylindrical hole, pre-and post perforative bolt run through up and down
Groove, locked groove are connected with cylindrical hole, and are surrounded by key outer wall, and position and the croze of locked groove are adapted, and locked groove and croze
It is connected, door bolt is stuck in croze, and dead bolt is connected in locked groove, and the diameter of door bolt and the size of croze are adapted, that is, door
Pin can be sticked into easily in croze, and the diameter of the internal diameter and door grid column of cylindrical hole is adapted, and cylindrical hole is linked in a grid and stood
On post, screwed hole is provided with the cylindrical hole of key, key is fixed on a grid column by bolt by screwed hole.
Further, dead bolt is rotatably connected in the locked groove of key by bearing pin, and dead bolt is by circular arc locking plate and handle
Composition, and circular arc locking plate is provided with arc groove with handle junction, the radius of arc groove is consistent with the radius of door bolt, when door bolt falls
After entering in croze, the arc groove blocks door bolt just, prevents door bolt play back and forth, and the circular arc portion of circular arc locking plate is towards in croze
Portion, dead bolt can be connected on key by circular arc locking plate portion.
Further, neck is provided with the outer wall on key with respect to locked groove both sides, the spine of dead bolt upper handle is provided with
Fixture block, under dead bolt closed mode, fixture block is just fastened in neck, when being opened by dead bolt or closing croze,
Can hand pinch fixture block, fixture block is departed from neck or is fastened in neck, be turned on or off very convenient, Er Qieyou back and forth
Fixture block is fastened in neck under closed mode, and sheep will not only plow or bite-actuated keeper.
Further, the lower section porch of croze is provided with the inclined-plane of circular arc on described key, and the inclined-plane can be used for
Bearing pin is guided smoothly to enter in croze.
Compared with prior art, the structure of domestic animal fence keeper provided by the utility model is unusual, on the keeper
Cylindrical hole is provided with, bolt is provided with cylindrical hole, keeper can be fixed on by the cylindrical hole and bolt by a grid column
In any height, and locked by bolt, change traditional bond pattern, the height for setting keeper is more flexible, can be random
Change height, in addition, be provided with neck on the key of the keeper, it is provided with fixture block on dead bolt, under dead bolt closed mode, fixture block is proper
Be fastened in neck well, be not in that sheep is only plowed or the phenomenon of bite-actuated dead bolt, and half invisible structure be not easy it is naughty
Sheep only destroy, when needing to open keeper, only need two fingers to pinch fixture block, fixture block taken out out of neck and upper lift is
Can, it is effortlessly, simple in construction, traditional raised position is changed, makes opening keeper more convenient.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Accompanying drawing 1 is the structural representation of keeper device on door grid column；
Accompanying drawing 2 is the top view of accompanying drawing 1；
Accompanying drawing 3 is the side view of accompanying drawing 1；
Accompanying drawing 4 is the structural representation that dead bolt is in open mode in the keeper；
Accompanying drawing 5 is the side view of accompanying drawing 4.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Fig. 1~5, a kind of domestic animal fence keeper, including key 1, door bolt 2, door grid column 3, wherein, key 1
It is fixed on a grid column 3, door bolt 2 is fixed on the fence of door grid column 3, and can be rotated back and forth with respect to fence, in door
In the state of grid are closed, door bolt 2 can be plugged together in the croze 1.2 on key 1, and key 1 includes the locked groove 1.1 run through up and down and circle
Post holes 1.3, pre-and post perforative croze 1.2, locked groove 1.1 are connected with cylindrical hole 1.3, and are surrounded by the outer wall of key 1, locked groove
1.1 position is adapted with croze 1.2, and locked groove 1.1 is connected with croze 1.2, and door bolt 2 is stuck in croze 1.2, and dead bolt 4 connects
It is connected in locked groove 1.1, the size of the diameter and croze 1.2 of door bolt 2 is adapted, that is, door bolt 2 can easily stick into croze 1.2
Interior, the diameter of the internal diameter and door grid column 3 of cylindrical hole 1.3 is adapted, and cylindrical hole 1.3 is linked on a grid column 3, key 1
Cylindrical hole 1.3 at be provided with screwed hole 1.4, key 1 is fixed on a grid column 3 by bolt 6 by screwed hole 1.4.Dead bolt 4
It is rotatably connected to by bearing pin 5 in the locked groove 1.1 of key 1, dead bolt 4 is made up of circular arc locking plate 4.1 and handle 4.2, and circle
Arc locking plate 4.1 is provided with arc groove 4.3 with the junction of handle 4.2, and the radius of arc groove 4.3 is consistent with the radius of door bolt 2, works as door
After pin 2 is fallen into croze 1.2, the arc groove 4.3 blocks door bolt 2 just, prevents the play back and forth of door bolt 2, the circle of circular arc locking plate 4.1
Arc is partially toward inside croze 1.2, dead bolt 4 can by circular arc locking plate 4.1 be connected on key 1.Relative locked groove on key 1
Neck 1.6 is provided with the outer wall of 1.1 both sides, the spine of the upper handle 4.2 of dead bolt 4 is provided with fixture block 4.4, and shape is closed in dead bolt 4
Under state, fixture block 4.4 is just fastened in neck 1.6, when opening or closing croze 1.2 by dead bolt 4, can hand pinch card
Block 4.4, fixture block 4.4 is departed from neck 1.6 or is fastened in neck 1.6, be turned on or off back and forth it is very convenient, and
And due under closed mode fixture block 4.4 be fastened in neck 1.6, sheep will not only plow or bite-actuated keeper.Croze on key 1
1.2 lower section porch is provided with the inclined-plane 1.5 of circular arc, and the inclined-plane 1.5 can be used for guiding door bolt 2 smoothly to enter croze 1.2
It is interior.
When specifically used, key 1 can be fixed on by the cylindrical hole 1.3 on the key 1 and bolt 6 by a grid column 3
Any height on, and locked by bolt 6, change traditional bond pattern, the height for setting keeper is more flexible, can be with
Meaning change height, dead bolt 4 is then adjusted by fixture block 4.4 and is turned on or off loading, realize door bolt 2 separate with key 1 or
The state of person's locking, moreover, under the closed mode of dead bolt 4, fixture block 4.4 is fastened in neck 1.6 just, is not in that sheep is only plowed
Or the phenomenon of bite-actuated dead bolt 4, and half invisible structure is not easy only to be destroyed by naughty sheep, when needing to open keeper, only
Two fingers are needed to pinch fixture block 4.4, taking-up and upper lift out of neck 1.6, then take out door bolt 2, do not take by fixture block 4.4
Power, structure are reliable.
It is understood that above with respect to specific descriptions of the present utility model, it is merely to illustrate the utility model and is not
The technical scheme described by the utility model embodiment is limited to, it will be understood by those within the art that, still can be with
The utility model is modified or equivalent substitution, to reach identical technique effect；As long as satisfaction uses needs, all in this reality
Within new protection domain.
Claims (1)
1. a kind of domestic animal fence keeper, including key (1), door bolt (2), door grid column (3), wherein, key (1) is fixed on door
On grid column (3), door bolt (2) can be plugged together on key (1), it is characterised in that：Key (1) includes the locked groove run through up and down
(1.1) it is connected with cylindrical hole (1.3), pre-and post perforative croze (1.2), locked groove (1.1) with cylindrical hole (1.3), locked groove (1.1)
Position and croze (1.2) be adapted, and locked groove (1.1) is connected with croze (1.2), the diameter and croze (1.2) of door bolt (2)
Size be adapted, the diameter of the internal diameter and door grid column (3) of cylindrical hole (1.3) is adapted, and cylindrical hole (1.3) is linked in door
On grid column (3), cylindrical hole (1.3) place of key (1) is provided with screwed hole (1.4), and bolt (6) will by screwed hole (1.4)
Key (1) is fixed on a grid column (3), and dead bolt (4) is rotatably connected to the locked groove (1.1) of key (1) by bearing pin (5)
Interior, dead bolt (4) is made up of circular arc locking plate (4.1) and handle (4.2), and circular arc locking plate (4.1) is set with handle (4.2) junction
There is arc groove (4.3), the radius of arc groove (4.3) is consistent with the radius of door bolt (2), the circular arc portion court of circular arc locking plate (4.1)
It is internal to croze (1.2)；Neck (1.6), dead bolt are provided with outer wall on described key (1) with respect to locked groove (1.1) both sides
(4) spine of upper handle (4.2) is provided with fixture block (4.4), and under dead bolt (4) closed mode, fixture block (4.4) is just fastened on card
In groove (1.6)；The lower section porch of croze (1.2) is provided with the inclined-plane (1.5) of circular arc on described key (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745239.0U CN207063753U (en) | 2017-06-26 | 2017-06-26 | Domestic animal fence keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745239.0U CN207063753U (en) | 2017-06-26 | 2017-06-26 | Domestic animal fence keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207063753U true CN207063753U (en) | 2018-03-02 |
Family
ID=61506390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720745239.0U Active CN207063753U (en) | 2017-06-26 | 2017-06-26 | Domestic animal fence keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207063753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466538A (en) * | 2018-05-18 | 2018-08-31 | 平湖市小明星儿童用品有限公司 | A kind of automobile door structure of perambulator |
-
2017
- 2017-06-26 CN CN201720745239.0U patent/CN207063753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466538A (en) * | 2018-05-18 | 2018-08-31 | 平湖市小明星儿童用品有限公司 | A kind of automobile door structure of perambulator |
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| GR01 | Patent grant |